Rear bumper for automobiles



FIG. 1 is a front view of the rear bumper for automobiles showing my new design;

FIG. 2 is a top plan view of the rear bumper for automobiles;

FIG. 3 is a right side view of the rear bumper for automobiles; and,

FIG. 4 is front perspective view of the rear bumper for automobiles as seen from the left upper side.

The broken lines are for illustrative purposes only and form no part of the claimed design. 

CLAIM The ornamental design for a rear bumper for automobiles, as shown and described. 